Enginetech BB143525 Connecting Rod Bearing Set for Toyota 2.4L 2.7L

The Enginetech BB143525 is a precision-engineered connecting rod bearing set designed for Toyota 2.4L and 2.7L engines, including the 2RZ-FE, 3RZ-FE, and 2TZ engine families. These bearings are essential components in engine rebuilds and performance applications, providing critical protection between the connecting rod and crankshaft.

Construction and Materials:

• Premium aluminum-silicon alloy or tri-metal construction for superior durability
• High load capacity with excellent anti-friction properties
• Enhanced wear resistance and anti-seizure characteristics
• Steel backing provides structural integrity under extreme loads
• Engineered to OE specifications for proper fit and clearances

Application:

• Compatible with Toyota 2.4L (2RZ-FE) and 2.7L (3RZ-FE) engines
• Fits 2TZ engine series applications
• Ideal for engine rebuilds, overhauls, and performance builds
• Direct replacement for OEM bearings

Enginetech has been the trusted choice of professional engine rebuilders for over 25 years, offering precision-manufactured bearings that meet or exceed original equipment standards. Each bearing set undergoes strict quality control to ensure proper clearances and reliable performance in demanding automotive applications.